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» Stochastic Simulation of Web Users
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MASCOTS
2003
13 years 10 months ago
A Packet-Level Simulation Study of Optimal Web Proxy Cache Placement
The Web proxy cache placement problem is often formulated as a classical optimization problem: place N proxies within an internetwork so as to minimize the average user response t...
Gwen Houtzager, Carey L. Williamson
ICONIP
1998
13 years 10 months ago
A Web Oriented Recurrent Neural Network Simulator
YANNS (Yet Another Neural Network Simulator) is a new object-oriented neural network simulator for feedforward networks as well as general recurrent networks. The goal of this pro...
Romuald Boné, Michel Crucianu, Pascal Makri...
ICSE
2003
IEEE-ACM
14 years 8 months ago
Model-based Simulation of Web Applications for Usability Assessment
In this paper we discuss an approach for simulating the behaviour of interactive software systems, before starting on any of the actual implementation, based on a model of the sys...
Robert Chatley, Jeff Kramer, Jeff Magee, Sebasti&a...
MASCOTS
2004
13 years 10 months ago
A Hysteresis Model for Web/TCP Transfer Latency
This paper presents an accurate stochastic model for transfer latency of short-lived Web-like TCP flows with random packet losses. Our model characterizes a data transfer in alter...
Yujian Li, Carey L. Williamson
QEST
2007
IEEE
14 years 2 months ago
Cluster Grid based Response-time analysis module for the PIPE Tool
Generalized Stochastic Petri Nets (GSPNs) are a widely used high-level formalism used for modelling discrete-event systems. The Platform Independent Petri net Editor (PIPE) is an ...
Harini Kulatunga, Ashok Argent-Katwala, William J....